1. Bioeffects considerations for the safety of diagnostic ultrasound;AIUM (Bioeffects Committee);J. Ultrasound Med.,1988
2. Standard for real-time display of thermal and mechanical indices of diagnostic ultrasound equipment;AIUM/NEMA,1991
3. Fetal depth and ultrasound path lengths through overlying tissues;Carson;Ultrasound Med. Biol.,1989
4. Ultrasonic heating of the skull;Carstensen;J. Acoust. Soc. Am.,1990
5. In vitro heating of fetal bone;Drewniak;J. Acoust. Soc. Am.,1989